.site-header{position:sticky;top:0;z-index:40;height:var(--nav-height);display:flex;align-items:center}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:var(--space-6)}.header-brand{display:flex;align-items:center;min-width:0}.brand-link{display:inline-flex;align-items:center;gap:var(--space-3)}.brand-mark{width:40px;height:40px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;background:radial-gradient(circle at 30% 10%,#fff,rgba(199,154,73,0.32));color:var(--color-primary);font-family:var(--font-serif);font-size:1.4rem;box-shadow:0 10px 22px rgba(9,4,0,0.28)}.brand-text{display:flex;flex-direction:column;gap:2px;white-space:nowrap}.brand-title{font-family:var(--font-serif);font-size:1.1rem;letter-spacing:0.12em;text-transform:uppercase;color:var(--color-heading)}.brand-subtitle{font-size:0.72rem;letter-spacing:0.18em;text-transform:uppercase;color:var(--color-text-muted)}.header-nav{display:flex;align-items:center}.nav-list{display:flex;align-items:center;gap:var(--space-4)}.nav-link{position:relative;font-size:0.9rem;letter-spacing:0.12em;text-transform:uppercase;color:var(--color-text-muted);padding-block:0.35rem}.nav-link::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:linear-gradient(to right,var(--color-accent),var(--color-primary));transition:width var(--transition-base)}.nav-link:hover,.nav-link:focus-visible{color:var(--color-heading)}.nav-link:hover::after,.nav-link:focus-visible::after{width:100%}.nav-cta-item{margin-left:var(--space-4)}.header-cta{font-size:0.78rem;padding-inline:1.4rem;padding-block:0.6rem;white-space:nowrap}.btn-small{padding:0.6rem 1.4rem;font-size:0.78rem}.nav-toggle{display:none;position:relative;width:42px;height:40px;border-radius:999px;border:1px solid rgba(184,137,54,0.7);background:radial-gradient(circle at 30% 0,rgba(246,242,236,0.95),rgba(215,202,184,0.95));box-shadow:0 10px 24px rgba(12,6,0,0.24);align-items:center;justify-content:center;flex-direction:column;gap:5px;padding:0;cursor:pointer}.nav-toggle-bar{width:18px;height:2px;border-radius:999px;background-color:var(--color-neutral-800);transition:transform var(--transition-base),opacity var(--transition-base),width var(--transition-base)}.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1){transform:translateY(3.5px) rotate(40deg);width:20px}.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2){opacity:0}.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3){transform:translateY(-3.5px) rotate(-40deg);width:20px}@media (max-width:960px){.brand-subtitle{display:none}.nav-toggle{display:inline-flex}.header-nav{position:fixed;inset:var(--nav-height) 0 auto 0;background:linear-gradient(to bottom,rgba(246,242,236,0.98),rgba(235,226,213,0.98));backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid rgba(222,212,199,0.9);transform:translateY(-120%);opacity:0;visibility:hidden;transition:transform var(--transition-slow),opacity var(--transition-slow),visibility var(--transition-slow)}.header-nav.is-open{transform:translateY(0);opacity:1;visibility:visible}.nav-list{flex-direction:column;align-items:flex-start;padding:var(--space-4) var(--space-4) var(--space-6);gap:var(--space-3)}.nav-item{width:100%}.nav-link{display:block;width:100%;padding-block:0.6rem}.nav-cta-item{margin-left:0;padding-top:var(--space-2);border-top:1px solid rgba(222,212,199,0.9);width:100%}.header-cta{width:100%;justify-content:center}}@media (max-width:600px){.brand-title{font-size:1rem}}